Dibutyl oxalate
[机] 草酸二丁酯
🧩 词语组成解析
[机] 二丁基
n. 草酸盐, 乙二酸盐\\n[医] 草酸盐
🗣️ 情景例句
She's a really fantastic girl.
她真是个了不起的女孩。
There was a big crowd and we had difficulty getting a taxi.
外面有一大群人并我们有很困难招一辆出租车。
Insularity and self-containment, it is argued, go hand in hand.
他们争论说，心胸狭窄和自我封闭是并存的。